Flat and low-slope roofs dominate Richmond's condo, townhouse, and commercial stock, where SBS torch-on membranes and careful drainage are essential to prevent ponding on the level terrain. Wind exposure off Georgia Strait makes secure fastening and edge-metal detailing especially important. In Steveston, heritage and character homes still call for cedar and traditional sloped-roof work done with proper flashing and ventilation.
Housing stock that shapes the work
Richmond’s neighbourhoods read almost like a timeline. Burkeville, tucked onto Sea Island beside the airport, is a rare pocket of 1940s wartime cottages with low rooflines and shallow eaves that reward patient repair over wholesale replacement. Broadmoor and Seafair filled in through the 1970s and 80s with ranchers and split-levels — wide overhangs, gentle pitches, and long gutter runs that struggle in a real downpour. Terra Nova and Riverdale added 1990s two-storeys on reclaimed land, while large detached homes sit on the farm parcels of east Richmond, often on soft peat that settles unevenly over the decades. Knowing which era a house comes from tells us where it will likely fail first.
Stucco, rainscreen, and the leaky-building legacy
A lot of Richmond’s 1980s and 90s houses and low-rises were finished in face-sealed stucco — the same wall system tied to the coast’s leaky-building era. In the delta’s damp, wind-driven rain, that older stucco tends to trap moisture instead of shedding it, and we still find rot behind it across City Centre and Broadmoor. When a wall has to come off, we rebuild it as a vented rainscreen system so water can drain and dry behind the cladding, and we often re-clad in fibre-cement Hardie for a finish that holds up to coastal weather far better than the original. Soffit and fascia work usually goes with it, since those wide delta overhangs take the brunt of the wind coming off the strait.
The services that matter most in Richmond
On flat ground, water has nowhere to run, so drainage decides everything. Many homes here were built with gutters and downspouts sized for a gentler climate; upsizing the gutters and downspouts and getting roof water cleanly out to the storm system is one of the most common jobs we do. On the city’s many flat and gently sloped roofs, a worn SBS membrane is usually the reason a ceiling starts staining, and most of those calls turn into a focused roof repair for a leak rather than a full tear-off. In the shaded, tree-lined pockets of Steveston and Seafair, north-facing slopes hold moisture and grow moss fast — staying ahead of it with regular treatment protects the roof long before it becomes a replacement. Whatever the address, the goal stays the same: keep water moving off a property that sits only a few feet above the tide.